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Technical coupe quarter window install.

Discussion in 'The Hokey Ass Message Board' started by jbon64, Dec 28, 2021.

  1. jbon64
    Joined: Jul 26, 2006
    Posts: 517

    jbon64
    Member

    im just about to the point of installing the rear and quarter windows in my 30 coupe. any tips or tricks on installing the gasket without getting a pucker on the corners ?
     
  2. alchemy
    Joined: Sep 27, 2002
    Posts: 22,781

    alchemy
    Member

    Clamp them to the gl*** for a month or two. Put clamps over any puckers too. Hopefully they retain their shape when the clamps come off.

    Those spring loaded woodworking clamps work well.
     
  3. 19Eddy30
    Joined: Mar 27, 2011
    Posts: 4,045

    19Eddy30
    Member
    from VA

    I installed gasket on gl*** , it was in the summer time , left gl*** in another vehicle for few days with windows up in sun . If after Pucker still some what still exist its gl*** not correct original shape/size or gasket to big ,
     
    Flathead Dave likes this.
  4. nochop
    Joined: Nov 13, 2005
    Posts: 4,625

    nochop
    Member
    from norcal

    Maybe a heat gun? Soap?
     
  5. alchemy
    Joined: Sep 27, 2002
    Posts: 22,781

    alchemy
    Member

    Eddy, the gaskets come as a long straight run of U channel. They have no corners cast into them, so when they are installed they have a pucker at every corner. Just wrapping them around the gl*** and letting them sit in the sun doesn't really make them conform.

    Some other tips, make sure you run a bead of black urethane in the channel before putting it on the gl*** on install. And, cut them slightly long as after they age a bit the joint will open up a touch. And make sure to put the joint at the top of the window.
     
    -Brent- likes this.
  6. When I did mine I taped one end of the channel in place at the top first . Then I gently pulled lengthwise on the gasket as I wrapped it around the corners of the gl***. When I got to the finish, I cut the channel to length and held the two ends in place with black tape. I made sure the tape wouldn't show when I installed the window and then the garnish moulding held everything securely in place. I did it when it was warm so the gasket would be pliant. I will try to shrink in the winter months as it cools but so far after 3 years it hasn't shown any signs of shrinkage at the gap.
     
    Tow Truck Tom, -Brent- and loudbang like this.
  7. 19Eddy30
    Joined: Mar 27, 2011
    Posts: 4,045

    19Eddy30
    Member
    from VA

    Sorry for miss information, the ones I did where 32 5w, did not know"As" where different, Dennis Carpenter where the ones I used .
     
    -Brent- likes this.
  8. alchemy
    Joined: Sep 27, 2002
    Posts: 22,781

    alchemy
    Member

    Well, maybe the better companies might supply a pre-formed gasket. I'll have to look into some when I do the current project's windows. Thanks.
     
  9. jbon64
    Joined: Jul 26, 2006
    Posts: 517

    jbon64
    Member

    i much appreciate the replies. alcemy and ol blue's suggestions is kinda the route i was thinking . start at the top and do a little bit of stretch as i go using urethane to keep it in place. maybe use clamps at the pucker point to flatten it out a bit.
     
  10. 5window
    Joined: Jan 29, 2005
    Posts: 10,027

    5window
    Member

    My '31 is chopped, so everything was weird. I had the "professionally installed by a moonlighting gl*** guy and I think they're done with sealant. Worked fine except for a slight crack in the driver's side, which, I am told, is not uncommon with door closures. Covered up the crack with a HAMB decal and it hasn't gotten bigger in s0years.
     
    -Brent- likes this.
  11. -Brent-
    Joined: Nov 20, 2006
    Posts: 7,867

    -Brent-
    Member

    @5window did you use laminate gl***?
     
  12. 1971BB427
    Joined: Mar 6, 2010
    Posts: 9,845

    1971BB427
    Member
    from Oregon

    Using super glue to glue the two ends of the weatherstrip together once fitted to the gl*** works extremely well. We had O ring kits at work to make our own custom sized O rings, and they were glued at the ends with super glue. I tried it on weatherstrip ends and it worked just as well. But need the ends cut super straight, and clean with a razor blade, or razor knife.
    I just put the weatherstrip around the gl***, and then cut it slightly long. Then apply the super glue and stick the ends together while it's on the gl***.
     
    clem and 5window like this.
  13. 5window
    Joined: Jan 29, 2005
    Posts: 10,027

    5window
    Member

    Yes, but not sure if there's a decal on it-it was used in the car-body already chopped when I bought it-but Ill check or you.
     

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